/*
 * Copyright 2002-2010 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.huaweicloud.dis.core.auth.signer;

/**
 * A signer that needs to know which service it is talking to.
 */
public interface ServiceSigner extends Signer {
    /**
     * Configure this signer with the name of the service it will be used
     * to sign requests for.
     *
     * @param value The name of the service.
     */
    void setServiceName(String value);
}